// 同时发送异步请求的次数
let ajaxTimes = 0;
export const request = (params) => {

  // 判断url中是否带有 /my/ 请求的是私有的路径 带上header token
  let header = {...params.header};
  if(params.url.includes('/my/')){
    // 拼接header 带上token
    header['Authorization'] = wx.getStorageSync('token');
  }

  ajaxTimes ++;
  // 加载图标
  wx.showLoading({
    title: '加载中',
    mask: true
  });
  const baseUrl = 'https://api-hmugo-web.itheima.net/api/public/v1';
  return new Promise((resolve, reject) => {
    wx.request({
      ...params,
      header: header,
      url: baseUrl + params.url,
      success: (result) => {
        resolve(result.data.message);
      },
      fail: (err) => {
        reject(err);
      },
      complete: () => {
        ajaxTimes --;
        if(ajaxTimes === 0) {
          wx.hideLoading();
        }
      }
    })
  })
}